Now why would they want to do a lazy and uninspired first thought like what you suggest?

I like this. It is about escaping from prison, and done in a not-so-first-thought kind of way.

I guess not too many probably would use it to wash their hands when there are soap dispensers in public toilets, but some people would probably pick it up to have a look at it. And for them I'm sure they would get a smile out of it.